February 2012 Ĉielaj Eventoj

Loko de observanto:Beijing (39.904°, 116.407°)

Superrigardo de Planedoj

17 ĉielaj eventoj entute, inkluzive de 3 lunfazoj kaj 2 planedaj eventoj.

Ĉielaj Eventoj

Ĉiuj tempoj estas en loka tempo (Asia/Shanghai)

Group Dato Sunleviĝo/Sunsubiro Lunleviĝo/Lunsubiro Luna fazo Ĉielaj Eventoj

Planetary outlook

February 2012 mid-month observing conditions

Mercury

Excellent
Ŝajna magnitudo: -1.4
Konstelacio: Pisces
Angular diameter: 5.0"
Status: near greatest western elongation

Observation tip: Very bright, easily visible to the naked eye; Mercury stays close to the Sun; best seen at dusk or dawn

Rekta supreniro: 22h17m20s
Deklinacio: -12°26'34"

Venus

Excellent
Ŝajna magnitudo: -4.2
Konstelacio: Aries
Angular diameter: 16.5"
Status: near greatest western elongation

Observation tip: Very bright, easily visible to the naked eye; Venus is the brightest planet and is best seen at dusk or dawn

Rekta supreniro: 00h29m10s
Deklinacio: +03°03'51"

Mars

Excellent
Ŝajna magnitudo: -0.9
Konstelacio: Virgo
Angular diameter: 13.1"
Status: near eastern quadrature

Observation tip: Very bright, easily visible to the naked eye; Its reddish appearance is obvious; it is best observed near opposition

Rekta supreniro: 11h29m43s
Deklinacio: +07°45'59"

Jupiter

Excellent
Ŝajna magnitudo: -2.2
Konstelacio: Taurus
Angular diameter: 37.5"
Status: near western quadrature

Observation tip: Very bright, easily visible to the naked eye; Its moons are easy to spot and it is excellent for telescope observing

Rekta supreniro: 02h10m27s
Deklinacio: +12°04'14"

Saturn

Excellent
Ŝajna magnitudo: 0.5
Konstelacio: Libra
Angular diameter: 18.0"
Status: near eastern quadrature

Observation tip: Visible to the naked eye; Saturn’s rings require a telescope to see clearly

Rekta supreniro: 13h53m19s
Deklinacio: -08°49'56"

Uranus

Fair
Ŝajna magnitudo: 6.0
Konstelacio: Aries
Angular diameter: 3.4"
Status: near western quadrature

Observation tip: A telescope is required; Binoculars or a telescope are recommended

Rekta supreniro: 00h09m57s
Deklinacio: +00°19'04"

Neptune

Fair
Ŝajna magnitudo: 7.8
Konstelacio: Pisces
Angular diameter: 2.2"
Status: near western quadrature

Observation tip: A telescope is required; A telescope is required; Neptune appears blue-green

Rekta supreniro: 22h10m44s
Deklinacio: -11°50'08"

Moon

Excellent
Ŝajna magnitudo: -12.7
Konstelacio: Scorpius
Angular diameter: 12523.6"
Status: Moon illumination 46.9%

Observation tip: Moon illumination 46.9%; good for observing lunar surface detail

Rekta supreniro: 15h48m02s
Deklinacio: -21°02'22"